NPPES file of Aug 9, 2026

Alan Tang, PA

Physician Assistant · Flushing, NY

Alan Tang, PA is a physician assistant with a practice address in Flushing, New York, and NPI 1134631369, issued on Oct 27, 2017. Check the license (New York 021550, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1134631369
Name
Alan Tang
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
021550 NY
Self-reported in NPPES; status is on the state search
Practice location
5645 Main St, Flushing, NY 11355
Phone
(718) 670-2000
Enumerated
Oct 27, 2017
Record last updated
Dec 9, 2022
Medicare enrollment
Enrolled (PECOS I20201006002095); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 5645 Main St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Anaida Abagyan-Stanczyk, DPMFoot & Ankle Surgery Podiatrist1194250274
  2. Jonathan Abayev, RPA-CPhysician Assistant1952580102
  3. Mohammed Abdelrehem, PA-CPhysician Assistant1689569253
  4. Ghaith AbdullahStudent in an Organized Health Care Education/Training Program1205776382
  5. Abbas AbediStudent in an Organized Health Care Education/Training Program1598409948
  6. Mariebelle AbelardeCertified Registered Nurse Anesthetist1396116604

Verify Alan Tang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 021550
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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24% fewer Medicare Part D claims than the average physician assistant in 2024

631 Medicare Part D claims for 222 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 71 claims were for opioids.

  1. Alan Tang631
  2. Specialty average830

Most prescribed

  1. Tizanidine Hcl169 claims
  2. Gabapentin158 claims
  3. Celecoxib69 claims
  4. Oxycodone Hcl51 claims
  5. Meloxicam47 claims
  6. Methocarbamol31 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score86.8
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. New York Queens Medicine And Surgery, P.C.Whitestone, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Alan Tang among 15,555 physician assistant records in New York

Alan Tang, PA is one of 15,555 physician assistant records with a practice address in New York. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 47% of them.

  • NPI issued2017 · 47% of these records are older, 49% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2017 · median 2018 among the 8,158 with a school on file
  • Record last updated2022 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

279 physician assistant records list a practice address in Flushing

They are 279 of the 6,354 NPPES records with a practice address in Flushing, and 15,555 physician assistant records in New York.

The 8 physician assistant records with the nearest ZIP codes

  1. Dino Berruti, PAFlushing, NY 113551457462244
  2. Cherise Byfield, P.A.Flushing, NY 113551629017314
  3. Alfred Caligiuri, PAFlushing, NY 113551265454284
  4. Misun Choi, P.A.Flushing, NY 113551851337182
  5. Amelia ChowFlushing, NY 113551467464057
  6. Todd Freedman, PAFlushing, NY 113551225080120
  7. David Lau, PAFlushing, NY 113551700890266
  8. Antoinette Loccisano, PAFlushing, NY 113551174545990

Common questions

What is Alan Tang, PA's NPI number?

Alan Tang, PA's National Provider Identifier (NPI) is 1134631369, issued on Oct 27, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Alan Tang, PA located?

The NPPES record lists a practice address at 5645 Main St, Flushing, NY, 11355. Phone: (718) 670-2000. Providers update this record themselves, so call before visiting.

How can I verify Alan Tang, PA's license?

NPPES lists New York license number 021550, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Alan Tang, PA prescribe under Medicare Part D?

In 2024, Alan Tang, PA had 631 Medicare Part D claims for 222 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Alan Tang, PA's MIPS final score?

The 2023 MIPS final score is 100 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.